Bafetinib in Treating Patients With Recurrent High-Grade Glioma or Brain Metastases
BAFETINIB-P1-GBM-01: A Pilot Study Using Intracerebral Microdialysis to Determine the Neuropharmacokinetics of Bafetinib in Patients With Recurrent Brain Tumors
2 other identifiers
interventional
7
1 country
2
Brief Summary
RATIONALE: Bafetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. PURPOSE: This clinical trial studies bafetinib in treating patients with recurrent high-grade glioma or brain metastases.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1
Started Dec 2010
Typical duration for phase_1
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 28, 2010
CompletedFirst Posted
Study publicly available on registry
November 4, 2010
CompletedStudy Start
First participant enrolled
December 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 1, 2013
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2013
CompletedApril 17, 2018
April 1, 2018
2.2 years
September 28, 2010
April 12, 2018
Conditions
Keywords
Outcome Measures
Primary Outcomes (4)
Area-under-the-concentration-time-curve (AUC) of bafetinib in dialysate
every hour for 24 hours after first dose of bafetinib
Peak concentration (Cmax) of bafetinib in dialysate
every hour for 24 hours after first dose of bafetinib
AUC of bafetinib in plasma
1, 2, 3, 4, 6, 8, and 12 hours after the first dose of bafetinib and then 1, 2, 3, 4, 6, 8, and 12 hours after the second dose of bafetinib
Cmax of bafetinib in plasma
1, 2, 3, 4, 6, 8, and 12 hours after the first dose of bafetinib and then 1, 2, 3, 4, 6, 8, and 12 hours after the second dose of bafetinib
Secondary Outcomes (5)
Determination of adverse events associated with bafetinib in patient with recurrent malignant brain tumors
30 days after last dose of bafetinib
Response rate in patients with malignant brain tumors treated with bafetinib
30 days after last dose of bafetinib
Progression-free survival in patients with malignant brain tumors treated with bafetinib
1 year after last dose of bafetinib
Overall survival in patients with malignant brain tumors treated with bafetinib
2 years after last dose of bafetinib
Assessment for expression of Lyn and Fyn kinases and phosphorylation status in pre-treatment tumor samples.
Pre-treatment tumor samples
Study Arms (1)
Arm I
EXPERIMENTALPatients undergo intracerebral microdialysis during debulking craniotomy or stereotactic biopsy. Beginning 24 hours later, patients receive oral bafetinib twice daily for 1 day. Beginning at least 2 weeks after surgery, patients continue to receive oral bafetinib twice daily in the absence of disease progression or unacceptable toxicity.
Interventions
Given orally
Catheter placed intracerebrally during debulking craniotomy or stereotactic biopsy
Correlative studies
Eligibility Criteria
You may qualify if:
- Patients must have radiographic findings consistent with either:
- Recurrent high-grade glioma, or
- Metastatic disease to the brain that has progressed after treatment with whole brain radiation therapy or stereotactic radiosurgery; patients who have a resectable brain metastasis as the only site of disease (i.e., no evidence of systemic disease), are not eligible to participate
- Patients who are in need of a surgical debulking or a stereotactic biopsy for the purpose of diagnosis or differentiating between tumor progression versus treatment-induced effects following radiation therapy +/- chemotherapy will be eligible to participate in the microdialysis part of the study prior to beginning cycle 1 of bafetinib if the study neurosurgeon thinks there is a likelihood of being able to place the microdialysis catheter into residual tumor (enhancing brain tissue)
- Patients who choose not to participate in the microdialysis part of the study may enroll in the study and start treatment at cycle 1 of bafetinib
- Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control or abstinence) prior to study entry and for 3 months following duration of study participation; should a woman become pregnant or suspect that she is pregnant while participating on the trial, she should inform her treating physician immediately
- Patients must have a Karnofsky Performance Status (KPS) \>= 60%
- If corticosteroids are required for controlling cerebral edema, patients must be on a stable dose for at least 1 week prior to enrollment
- Patients must not be taking any hepatic enzyme-inducing anticonvulsants (phenytoin, carbamazepine, phenobarbital, primidone, oxcarbazepine) for at least 2 weeks prior to enrollment
- Absolute neutrophil count \>= 1500 cells/mm\^3
- Platelet count \>= 100,000 cells/mm\^3
- Total bilirubin =\< 2.0 mg/dl
- Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase \[SGOT\]) =\< 3 times the institutional upper limit of normal
- Alanine aminotransferase (ALT) (serum glutamic pyruvate transaminase \[SGPT\]) =\< 3 times the institutional upper limit of normal
- Serum creatinine =\< 1.5 x the institutional upper limit of normal
- +3 more criteria
You may not qualify if:
- Patients who are currently receiving chemotherapy or are enrolled in another treatment clinical trial
- Patients with a coagulopathy or bleeding disorder
- Patients on anticoagulant drug therapy or medications that inhibit platelet function, such as ibuprofen or other non-steroidal anti-inflammatory drugs
- Clinically evident congestive heart failure \> class II of the New York Heart Association (NYHA) guidelines
- Clinically significant cardiac arrhythmias
- Patients taking a drug that can prolong the QT interval; if a potential study patient is taking one of the prohibited drugs but s/he can safely stop it, then a washout period of \>= 7 days is required prior to starting bafetinib
- History or signs of active coronary artery disease with or without angina pectoris
- Patients who have a serious medical or psychiatric illness that could, in the investigator's opinion, potentially interfere with the completion of treatment according to this protocol or may not be able to comply with the safety monitoring requirements of the study
- Human immunodeficiency virus (HIV)-positive patients receiving anti-retroviral therapy are excluded from the study due to the possibility of pharmacokinetic (PK) interactions with bafetinib; however, patients will not be routinely screened for HIV
- Female patients who are pregnant or breast-feeding
- Active, clinically significant serious infection requiring treatment with antibiotics, anti-virals or anti-fungals
- Patients who have not recovered from the toxicities of prior chemotherapy or radiotherapy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- City of Hope Medical Centerlead
- National Cancer Institute (NCI)collaborator
Study Sites (2)
City of Hope Medical Center
Duarte, California, 91010, United States
South Pasadena Cancer Center
South Pasadena, California, 91030, United States
Related Publications (1)
Portnow J, Badie B, Markel S, Liu A, D'Apuzzo M, Frankel P, Jandial R, Synold TW. A neuropharmacokinetic assessment of bafetinib, a second generation dual BCR-Abl/Lyn tyrosine kinase inhibitor, in patients with recurrent high-grade gliomas. Eur J Cancer. 2013 May;49(7):1634-40. doi: 10.1016/j.ejca.2013.01.001. Epub 2013 Feb 4.
PMID: 23380277DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Jana Portnow
City of Hope Medical Center
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 28, 2010
First Posted
November 4, 2010
Study Start
December 1, 2010
Primary Completion
March 1, 2013
Study Completion
March 1, 2013
Last Updated
April 17, 2018
Record last verified: 2018-04